2997120672
2,997,120,672 is an even composite number composed of six prime numbers multiplied together.
2997120672 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 2997120672:
25 × 32 × 72 × 13 × 17 × 312
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 13 × 17 × 31 × 31)See below for interesting mathematical facts about the number 2997120672 from the Numbermatics database.
Names of 2997120672
- Cardinal: 2997120672 can be written as Two billion, nine hundred ninety-seven million, one hundred twenty thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 2.997120672 × 109
Factors of 2997120672
Divisors of 2997120672
- Number of divisors d(n): 648
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 17 18 21 24 26 28 31 32 34 36 39 42 48 49 51 52 56 62 63 68 72 78 84 91 93 96 98 102 104 112 117 119 124 126 136 144 147 153 156 168 182 186 196 204 208 217 221 224 234 238 248 252 272 273 279 288 294 306 312 336 357 364 372 392 403 408 416 434 441 442 468 476 496 504 527 544 546 558 588 612 624 637 651 663 672 714 728 744 784 806 816 819 833 868 882 884 936 952 961 992 1008 1054 1071 1092 1116 1176 1209 1224 1248 1274 1302 1326 1428 1456 1488 1519 1547 1568 1581 1612 1632 1638 1666 1736 1764 1768 1872 1904 1911 1922 1953 1989 2016 2108 2142 2184 2232 2352 2418 2448 2499 2548 2604 2652 2821 2856 2883 2912 2976 3038 3094 3162 3224 3276 3332 3472 3528 3536 3627 3689 3744 3808 3822 3844 3906 3978 4216 4284 4368 4464 4557 4641 4704 4743 4836 4896 4998 5096 5208 5304 5642 5712 5733 5766 6076 6188 6324 6448 6552 6664 6727 6851 6944 7056 7072 7254 7378 7497 7644 7688 7812 7956 8432 8463 8568 8649 8736 8928 9114 9282 9486 9672 9996 10192 10416 10608 10829 11067 11284 11424 11466 11532 12152 12376 12493 12648 12896 13104 13328 13454 13671 13702 13923 14112 14508 14756 14994 15288 15376 15624 15912 16337 16864 16926 17136 17298 18228 18564 18972 19344 19747 19992 20181 20384 20553 20832 21216 21658 22134 22568 22932 23064 24304 24752 24986 25296 25389 25823 26208 26656 26908 27342 27404 27846 29016 29512 29988 30576 30752 31248 31824 32487 32674 33201 33852 34272 34596 36456 37128 37479 37944 38688 39494 39984 40362 41106 43316 44268 45136 45864 46128 47089 47957 48608 49011 49504 49972 50592 50778 51646 53816 54684 54808 55692 58032 59024 59241 59976 60543 61152 61659 62496 63648 64974 65348 66402 67704 69192 72912 74256 74958 75888 77469 78988 79968 80724 82212 86632 87451 88536 90272 91728 92256 94178 95914 97461 98022 99944 101556 103292 107632 109368 109616 111384 112437 114359 116064 118048 118482 119952 121086 123318 129948 130696 132804 135408 138384 141267 143871 145824 147033 148512 149916 151776 154938 157976 161448 164424 173264 174902 177072 177723 183456 188356 191828 194922 196044 199888 203112 206584 212381 215264 218736 219232 222768 224874 228718 232407 236964 239904 242172 246636 259896 261392 262353 265608 270816 276768 282534 287742 294066 299832 309876 315952 322896 328848 335699 343077 346528 349804 354144 355446 376712 383656 389844 392088 399776 406224 413168 423801 424762 431613 437472 445536 449748 457436 464814 473928 484344 493272 519792 522784 524706 531216 565068 575484 588132 599664 612157 619752 631904 637143 645792 657696 671398 686154 699608 710892 753424 767312 779688 784176 787059 800513 812448 826336 847602 849524 863226 899496 914872 929628 947856 968688 986544 1007097 1029231 1039584 1049412 1062432 1130136 1150968 1176264 1199328 1224314 1239504 1274286 1342796 1372308 1399216 1421784 1486667 1506848 1534624 1559376 1568352 1574118 1601026 1695204 1699048 1726452 1798992 1829744 1836471 1859256 1895712 1911429 1937376 1973088 2014194 2058462 2098824 2260272 2301936 2352528 2401539 2448628 2479008 2548572 2685592 2744616 2798432 2843568 2973334 3021291 3118752 3148236 3202052 3390408 3398096 3452904 3597984 3659488 3672942 3718512 3822858 4028388 4116924 4197648 4460001 4520544 4603872 4705056 4803078 4897256 5097144 5371184 5489232 5509413 5687136 5946668 6042582 6296472 6404104 6780816 6796192 6905808 7204617 7345884 7437024 7645716 8056776 8233848 8395296 8920002 9606156 9794512 10194288 10406669 10742368 10978464 11018826 11893336 12085164 12592944 12808208 13380003 13561632 13811616 14409234 14691768 15291432 16113552 16467696 17840004 19212312 19589024 20388576 20813338 22037652 23786672 24170328 25185888 25616416 26760006 28818468 29383536 30582864 31220007 32227104 32935392 35680008 38424624 41626676 44075304 47573344 48340656 53520012 57636936 58767072 61165728 62440014 71360016 76849248 83253352 88150608 93660021 96681312 107040024 115273872 124880028 142720032 166506704 176301216 187320042 214080048 230547744 249760056 333013408 374640084 428160096 499520112 749280168 999040224 1498560336 2997120672
- Sum of all divisors σ(n): 11681767188
- Sum of proper divisors (its aliquot sum) s(n): 8684646516
- 2997120672 is an abundant number, because the sum of its proper divisors (8684646516) is greater than itself. Its abundance is 5687525844
Bases of 2997120672
- Binary: 101100101010010001101110101000002
- Hexadecimal: 0xB2A46EA0
- Base-36: 1DKEP40
Squares and roots of 2997120672
- 2997120672 squared (29971206722) is 8982732322529731584
- 2997120672 cubed (29971206723) is 26922332734896429865017704448
-
The
square root of 2997120672 is 54745.9648924009 -
The
cube root of 2997120672 is 1441.7880104367
Scales and comparisons
How big is 2997120672?- 2,997,120,672 seconds is equal to 95 years, 15 weeks, 3 days, 21 hours, 31 minutes, 12 seconds.
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To count from 1 to 2,997,120,672 would take you about one hundred ninety years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 2997120672 cubic inches would be around 120.1 feet tall.
Recreational maths with 2997120672
- 2997120672 backwards is 2760217992
- The number of decimal digits it has is: 10
- The sum of 2997120672's digits is 45
- More coming soon!
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